LAMINATE, MANUFACTURING METHOD THEREOF, AND MANUFACTURING METHOD OF ELECTRONIC COMPONENT

Problem: It is an object of the present invention to provide a laminate having, on a substrate, a gel layer which is excellent in heat resistance and the like, has low elastic modulus, low stress and excellent in stress buffering properties and flexibility, is soft and excellent in holding property...

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Hauptverfasser: DOGEN Ryota, TOYAMA Kyoko, FUKUI Hiroshi, USHIO Yoshito
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Problem: It is an object of the present invention to provide a laminate having, on a substrate, a gel layer which is excellent in heat resistance and the like, has low elastic modulus, low stress and excellent in stress buffering properties and flexibility, is soft and excellent in holding property of electronic components and the like before curing, and after curing, the gel layer is changed to a hard cured layer which is higher in shape retention and excellent in mold releasability than before curing, and a method for manufacturing the same. Further, it is an object of the present invention to provide a method for manufacturing an electronic component in which the use of the laminate makes it difficult to cause problems such as deposits of silicone gel or a cured product thereof to a substrate or an electronic component, and makes it difficult to cause problems of defects or defective products of the electronic component.Solution: A laminate including a curing reactive silicone gel layer on at least one type of substrate and its use.